14815656720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{75931}}^1$

素因数の和:76221

約数の個数: 120

約数和(自身を含む): 49940172672

約数和(自身を除く): 35124515952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 271, 360, 542, 720, 813, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4336, 4878, 5420, 6504, 8130, 9756, 10840, 12195, 13008, 16260, 19512, 21680, 24390, 32520, 39024, 48780, 65040, 75931, 97560, 151862, 195120, 227793, 303724, 379655, 455586, 607448, 683379, 759310, 911172, 1138965, 1214896, 1366758, 1518620, 1822344, 2277930, 2733516, 3037240, 3416895, 3644688, 4555860, 5467032, 6074480, 6833790, 9111720, 10934064, 13667580, 18223440, 20577301, 27335160, 41154602, 54670320, 61731903, 82309204, 102886505, 123463806, 164618408, 185195709, 205773010, 246927612, 308659515, 329236816, 370391418, 411546020, 493855224, 617319030, 740782836, 823092040, 925978545, 987710448, 1234638060, 1481565672, 1646184080, 1851957090, 2469276120, 2963131344, 3703914180, 4938552240, 7407828360, 14815656720]

約数ペア:

[(1, 14815656720), (2, 7407828360), (3, 4938552240), (4, 3703914180), (5, 2963131344), (6, 2469276120), (8, 1851957090), (9, 1646184080), (10, 1481565672), (12, 1234638060), (15, 987710448), (16, 925978545), (18, 823092040), (20, 740782836), (24, 617319030), (30, 493855224), (36, 411546020), (40, 370391418), (45, 329236816), (48, 308659515), (60, 246927612), (72, 205773010), (80, 185195709), (90, 164618408), (120, 123463806), (144, 102886505), (180, 82309204), (240, 61731903), (271, 54670320), (360, 41154602), (542, 27335160), (720, 20577301), (813, 18223440), (1084, 13667580), (1355, 10934064), (1626, 9111720), (2168, 6833790), (2439, 6074480), (2710, 5467032), (3252, 4555860), (4065, 3644688), (4336, 3416895), (4878, 3037240), (5420, 2733516), (6504, 2277930), (8130, 1822344), (9756, 1518620), (10840, 1366758), (12195, 1214896), (13008, 1138965), (16260, 911172), (19512, 759310), (21680, 683379), (24390, 607448), (32520, 455586), (39024, 379655), (48780, 303724), (65040, 227793), (75931, 195120), (97560, 151862)]